UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ApALhAT8HBUqWwM+ST79ft59AT1lFSEVgjTsVGOtQcY=' 
WHERE 
  key_id = '6f770674581f45a8a77df895483938f02e408cdff8b4da26dbc744e25dc16540' 
  AND (
    token = 'ApALhAT8HBUqWwM+ST79ft59AT1lFSEVgjTsVGOtQcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )